HAProxy-Apache-Puppet Demo

Configure Apache web server for HAProxy reverse-proxy load-balancing demo. For more information, please read my blog post: Automate the Provisioning and Configuration of HAProxy and an Apache Web Server Cluster Using Foreman.

Useful Commands

• httpd -v # check apache version
• httpd -t # check syntax of httpd.conf
• cat /etc/httpd/conf/httpd.conf
• cat /etc/httpd/conf.d/15-default.conf
• cat /etc/httpd/conf.d/15-default.conf | grep DocumentRoot
• cat /var/www/html/index.html
• sudo ls -1 /etc/httpd/logs/
• sudo tail -50 /etc/httpd/logs/error_log